this post was submitted on 18 Jul 2023
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    sudo !! (infosec.pub)
    submitted 1 year ago by [email protected] to c/[email protected]
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    [–] [email protected] 6 points 1 year ago (2 children)

    I used to do sudo !!, but then I've started learning the shortcuts of my shell a bit more - Ctrl+A jumps to the beginning of the line, which, technically speaking, is a saving of 1 (!) keystroke, compared to Shift+1+1.

    This has also led to discover that emacs is actually much more useful compared to vim as it uses the same shortcuts.

    [–] [email protected] 3 points 1 year ago

    You cann save another keystroke on that one by using home/end.

    [–] [email protected] 2 points 1 year ago

    If you already submitted the command, you’ll have to hit Up first to have a line to jump to the beginning of, though, so it’ll be the same number of keystrokes either way.

    I do the same thing you do, just with vi-mode keystrokes (up, then esc-I).